Group One Trading’s VIOLIN MEMORY, INC. VMEM Stock Holding History

Group One Trading’s Portfolio VMEM Stock Details VMEM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q1	–	Sell	-21,230	Closed	-$61.1K	–	5351
2015 Q4	$76K	Sell	21,230 -26,949	-56%	-$142K	﹤0.01%	3171
2015 Q3	$266K	Buy	48,179 +45,255	+1,548%	+$360K	﹤0.01%	2291
2015 Q2	$29K	Buy	2,924 +525	+22%	+$6.9K	﹤0.01%	3869
2015 Q1	$36K	Buy	2,399 +485	+25%	+$7.73K	﹤0.01%	3568
2014 Q4	$37K	Buy	+1,914	New	+$36.3K	﹤0.01%	3581
2014 Q3	–	Sell	-8,727	Closed	-$145K	–	5700
2014 Q2	$155K	Buy	8,727 +7,539	+635%	+$113K	﹤0.01%	2617
2014 Q1	$19K	Sell	1,188 -282	-19%	-$4.58K	﹤0.01%	4290
2013 Q4	$23K	Buy	+1,470	New	+$31.6K	﹤0.01%	4173

Other funds holding VMEM

Public Sector Pension Investment Board (PSP Investments) Montreal, Quebec, Canada $32.1B AUM 31.84% 1-Year Est. Return

Group One Trading's VMEM Position: Q1 2016 in Review

Group One Trading sold out of VIOLIN MEMORY, INC. (VMEM) in Q1 2016, closing a stake of 21,230 shares — an estimated $61.1K sold.

Group One Trading first reported a position in VMEM in Q4 2013 and held it in 8 quarters. The position peaked at $266K in Q3 2015. 68 funds tracked by Wall St. Rank hold VMEM as of Q1 2016.

Group One Trading reported no remaining VIOLIN MEMORY, INC. position as of Q1 2016 after selling out during the quarter.
Group One Trading sold 21,230 VIOLIN MEMORY, INC. shares in Q1 2016, an estimated $61.1K.
Group One Trading first reported a position in VIOLIN MEMORY, INC. in Q4 2013 and held it in 8 quarters.
Group One Trading's VIOLIN MEMORY, INC. position peaked at $266K in Q3 2015.
68 funds tracked by Wall St. Rank held VIOLIN MEMORY, INC. as of Q1 2016.

Based on Group One Trading's 13F filing for Q1 2016, filed 12 May 2016.